HK4400
Brush/Paddle ON/OFF
– turn deck on when
engine is low to mid-throttle.
Deck UP/DOWN
– deck is hydraulically
raised and lowered using lever.
Hopper UP/DOWN
– hopper is hydraulically
raised and lowered using lever. Raise hop-
per with extreme caution.
Door OPEN/CLOSE
– hopper door is hy-
draulically opened and closed with lever.
Ignition
– turn key to right to start unit.
Remove key when unit is not in use. Never
leave machine unattended with key in igni-
tion.
Engine Preheat
– use the pre-heat position
on the ignition switch when starting a cold
engine. Hold the ignition key in that position
until the glow lamp turns off. Preheating may
not be needed if the engine is already warm.
Transport Speed HI/LO
– ALWAYS SWEEP
WITH TRANSMISSION IN LOW. Use high
range when traveling between operations.
Park Brake ON/OFF
– set park brake when
unit is not in use or is parked on an incline.
Make sure park brake is disengaged before
operation.
Throttle Control
– adjust engine speed with
throttle. Start at low throttle, allow engine to
warm up, then operate machine at full throt-
tle.
Machine Display –
This display has indicator
lights for the following: Low Engine Oil, Glow
Lamp, Neutral, Parking Brake, Low Battery,
Low Hydraulic Oil and Hydraulic Temp. The
display also has gauges for Fuel Level, En-
gine Temperature and Battery Level.
6
BRUSH/P
ADDLE
ON/OFF
DECK
UP/DOWN
HOPPER
UP/DOWN
DOOR
OPEN/CLOSE
IGNITION
TRANSPORT SPEED
HI/LO
PARK BRAKE
ON/OFF
THROTTLE CONTROL
MACHINE
DISPLAY
